2-Chloro-n-{1-[(2-chlorophenyl)methyl]-1h-pyrazol-5-yl}acetamide CAS 956769-09-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956769-09-8 |
| Molecular Formula | C12H11Cl2N3O |
| Molecular Weight | 284.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-n-{1-[(2-chlorophenyl)methyl]-1h-pyrazol-5-yl}acetamide (CAS 956769-09-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H11Cl2N3O. Molecular weight: 284.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H11Cl2N3O |
| Molecular Weight | 284.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 6-Chloro-N2-(1-(4-chlorophenyl)ethyl)-1,3,5-triazine-2,4-diamine (CAS 116366-87-1)
- 2-Chloro-N-((5-(4-chlorophenyl)furan-2-yl)methyl)acetamide (CAS 851814-17-0)
- 2-Chloro-N-(3-(4-chlorophenyl)-1-methyl-1h-pyrazol-5-yl)acetamide (CAS 655235-37-3)
- 2-Chloro-n-{1-[(3-chlorophenyl)methyl]-1h-pyrazol-5-yl}acetamide (CAS 956769-12-3)
- N2-(3-chloro-2-methylphenyl)-6-(chloromethyl)-1,3,5-triazine-2,4-diamine (CAS 644959-92-2)
- Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate (CAS 334708-07-5)
- 4-Chloro-1-(4-chloro-benzyl)-3-isothiocyanato-1h-pyrazole (CAS 1004194-59-5)
- 4-Chloro-1-(2-chloro-benzyl)-3-isothiocyanato-1h-pyrazole (CAS 1004194-61-9)
Recommended Standards
- 3-((2,4-Dichlorobenzyl)oxy)-2-methylpyridin-4(1H)-one (CAS 287928-00-1)
- 2,6-Dichloro-N-(4-methoxybenzyl)pyrimidin-4-amine (CAS 90042-90-3)
- 3-[(2,6-Dichlorophenyl)methoxy]-2-methyl-1,4-dihydropyridin-4-one (CAS 303144-61-8)
- Benzyl (2S,4R)-4-hydroxypyrrolidine-2-carboxylate (CAS 68172-39-4)
- 5-(Bromomethyl)-2-methoxypyridine (CAS 128632-03-1)
- 1,5,9,13-Tetraoxacyclohexadecane (CAS 295-89-6)
- 1-(3,5-dimethylphenyl)hexahydropyrimidine-2,4-dione (CAS 871504-35-7)
- (6-Cyclopropyl-4-fluoropyridin-3-yl)boronic acid (CAS 2225179-54-2)
- Substance P (1-4) (CAS 57468-16-3)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
Why CATO?
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